1) methane flux
CH_4通量
1.
In order to examine the winter daily change of the methane flux of the eight lakes in China,the methane flux on the water-air interface was observed continuously for 24-hour based on a closed-chamber and gas chromatog- raphy-based system from 14,Dec.
044mg/(m~2·h)冬季湖泊水体CH_4通量空间差异较小,其大小主要受风速的影响,与水温、箱内温度和DOC没有明显的相关关系。
2) CH_4 flux
CH_4通量
1.
Diurnal change of CH_4 fluxes from esturine mangrove wetlands;
河口红树林湿地CH_4通量的日变化研究
2.
Diurnal variations of CH_4 fluxes from soil surface of plantation and orchard in a hilly area of south China;
华南丘陵区针叶林和果园地表CH_4通量的日变化
3.
CH_4 fluxes from soil of coniferous broad-leaved mixed forest in Dinghu Mountain;
鼎湖山针阔叶混交林地表CH_4通量
3) CH_4 emissions
CH_4排放通量
1.
0 for Windows is applied to the present study to analyze the relationship between environmental influencing factors and the CH_4 emissions.
0软件对CH_4排放通量与各环境因子进行一元线性相关分析和多元线性相关分析。
4) CH_4 and N_2O fluxes
CH_4和N_2O排放通量
5) CH4
CH_4
1.
The ecological effects of major greenhouse gases such as CO2,CH4,N2O,SO2,CFCs et al.
研究分析了CO_2、CH_4、N_2O、SO_2、CFCs等主要温室气体的生态效应,结果表明其生态效应与其性质及浓度有关,提出了缓解温室气体释放的有效对策。
2.
In addition, the change of the concentrations of CH4 and N2O as greenhouse effect gases will impact on the global climate.
大气中CO、CH_4和N_2O等微量气体具有化学活性，它们在大气中浓度的变化影响着大气化学反应平衡和物质平衡，从而影响其他许多微量气体成分包括一些大气污染成分如臭氧的浓度分布及变化。
补充资料：再通
再通
repatency
原已堵塞的管道在机化的过程中，又出现了与远端相通的管腔，称再通。如在血栓机化过程中，血栓发生收缩使血栓与血管壁之间出现空隙，或血栓本身自溶发生裂隙，并由内皮细胞长入加以被覆，从而形成两端与原血管腔相沟通的一个或数个小管，使部分血流得以重新恢复。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条